6JS6C Sylvania Zenith NOS (107ma)
By Tube World
$ 74.99
6JS6C Sylvania Zenith NOS
107ma
Gm=10,100
Tested on Amplitrex AT1000
Vplate=175V
Vscreen=125V
Vgrid=-25V
GOOD Ma range 75-110ma
GOOD Gm range 9,000 - 11,000
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